Where does “糸雨” come from?

糸雨 (Japanese) comes from Japanese 雨, from Middle Chinese 雨.

糸雨 (Japanese): a small amount of rain; a fine rain; drizzle

Definitions

  1. a small amount of rain; a fine rain; drizzle

Ancestry of “糸雨”, step by step

糸雨 traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japaneserain, rainfall; a rainy weather; something...
2Middle Chinese

via Japanese

StepLanguageWordMeaning
1Japanesethread
2Japanesethe left-hand component of a kanji
Every word from Middle Chinese Every word from Japanese